{"id":2897,"date":"2026-09-21T07:41:09","date_gmt":"2026-09-21T07:41:09","guid":{"rendered":"https:\/\/otus.ru\/journal\/?p=2897"},"modified":"2026-09-25T15:38:44","modified_gmt":"2026-09-25T15:38:44","slug":"znakomstvo-s-lua-i-ego-kompilyatorom-chto-dolzhen-znat-programmist","status":"publish","type":"post","link":"https:\/\/otus.ru\/journal\/znakomstvo-s-lua-i-ego-kompilyatorom-chto-dolzhen-znat-programmist\/","title":{"rendered":"\u042f\u0437\u044b\u043a Lua: \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441, \u0442\u0430\u0431\u043b\u0438\u0446\u044b \u0438 \u0433\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f"},"content":{"rendered":"<p><strong>Lua<\/strong> &#8212; \u043b\u0435\u0433\u043a\u0438\u0439 \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0439 \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0432\u044b\u0439 \u044f\u0437\u044b\u043a \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f: \u043c\u0430\u043b\u0435\u043d\u044c\u043a\u043e\u0435 \u044f\u0434\u0440\u043e \u043d\u0430 C, \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441 \u0438 \u043e\u0434\u043d\u0430 \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u0430\u044f \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 &#8212; \u0442\u0430\u0431\u043b\u0438\u0446\u0430. \u0415\u0433\u043e \u0440\u0435\u0434\u043a\u043e \u0431\u0435\u0440\u0443\u0442 \u043a\u0430\u043a \u0435\u0434\u0438\u043d\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0439 \u044f\u0437\u044b\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430; \u0447\u0430\u0449\u0435 Lua \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u044e\u0442 \u0432\u043d\u0443\u0442\u0440\u044c \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b \u043d\u0430 C \u0438\u043b\u0438 C++, \u0447\u0442\u043e\u0431\u044b \u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0442\u044c \u043d\u0430 \u043d\u0435\u043c \u043b\u043e\u0433\u0438\u043a\u0443, \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u044e \u0438 \u0441\u0446\u0435\u043d\u0430\u0440\u0438\u0438. \u041d\u0438\u0436\u0435 \u0440\u0430\u0437\u0431\u0435\u0440\u0435\u043c, \u043a\u0430\u043a \u0443\u0441\u0442\u0440\u043e\u0435\u043d \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441, \u043f\u043e\u0447\u0435\u043c\u0443 \u0442\u0430\u0431\u043b\u0438\u0446\u0430 \u0437\u0430\u043c\u0435\u043d\u044f\u0435\u0442 \u0438 \u043c\u0430\u0441\u0441\u0438\u0432, \u0438 \u0441\u043b\u043e\u0432\u0430\u0440\u044c, \u0447\u0442\u043e \u043e\u0437\u043d\u0430\u0447\u0430\u0435\u0442 \u00ab\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u00bb \u043f\u0440\u0438\u043c\u0435\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u043a Lua, \u0438 \u0433\u0434\u0435 \u044f\u0437\u044b\u043a \u0440\u0435\u0430\u043b\u044c\u043d\u043e \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 &#8212; \u043e\u0442 \u0438\u0433\u0440 \u0434\u043e nginx \u0438 Redis.<\/p>\n<div class=\"oj-toc\" style=\"background:#f6f6f6;border-radius:8px;padding:14px 20px;margin:20px 0\">\n<p><strong>\u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435<\/strong><\/p>\n<ol>\n<li><a href=\"#s1\">\u0418\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0438\u0440\u0443\u0435\u043c\u044b\u0439 \u044f\u0437\u044b\u043a, \u0431\u0430\u0439\u0442\u043a\u043e\u0434 \u0438 luac: \u0447\u0442\u043e \u0437\u0434\u0435\u0441\u044c \u00ab\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u00bb<\/a><\/li>\n<li><a href=\"#s2\">\u041f\u0435\u0440\u0432\u0430\u044f \u0440\u0430\u0431\u043e\u0447\u0430\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430<\/a><\/li>\n<li><a href=\"#s3\">\u0421\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441: \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u0438 \u0442\u0438\u043f\u044b \u0434\u0430\u043d\u043d\u044b\u0445<\/a><\/li>\n<li><a href=\"#s4\">\u041c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u043f\u0440\u0438\u0441\u0432\u0430\u0438\u0432\u0430\u043d\u0438\u0435 \u0438 \u0444\u0443\u043d\u043a\u0446\u0438\u0438<\/a><\/li>\n<li><a href=\"#s5\">\u0422\u0430\u0431\u043b\u0438\u0446\u0430 &#8212; \u0435\u0434\u0438\u043d\u0441\u0442\u0432\u0435\u043d\u043d\u0430\u044f \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0434\u0430\u043d\u043d\u044b\u0445<\/a><\/li>\n<li><a href=\"#s6\">\u041c\u0435\u0442\u0430\u0442\u0430\u0431\u043b\u0438\u0446\u044b: \u043a\u043e\u0440\u043e\u0442\u043a\u043e \u043e \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u0435 \u043f\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u044f<\/a><\/li>\n<li><a href=\"#s7\">\u0422\u0438\u043f\u0438\u0447\u043d\u0430\u044f \u043e\u0448\u0438\u0431\u043a\u0430 \u043d\u043e\u0432\u0438\u0447\u043a\u0430<\/a><\/li>\n<li><a href=\"#s8\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f Lua<\/a><\/li>\n<li><a href=\"#s9\">\u041d\u0435\u043c\u043d\u043e\u0433\u043e \u0438\u0441\u0442\u043e\u0440\u0438\u0438<\/a><\/li>\n<li><a href=\"#s10\">\u0412\u044b\u0432\u043e\u0434\u044b<\/a><\/li>\n<li><a href=\"#s11\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \/ \u0441\u0432\u044f\u0437\u044c \u0441 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u043e\u0439<\/a><\/li>\n<li><a href=\"#s12\">FAQ<\/a><\/li>\n<\/ol>\n<\/div>\n<p>\u0410\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u0430\u044f \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u0430\u044f \u0432\u0435\u0442\u043a\u0430 \u043d\u0430 \u0441\u0435\u043d\u0442\u044f\u0431\u0440\u044c 2026 &#8212; Lua 5.4 (\u0432\u043d\u0443\u0442\u0440\u0438 \u0432\u044b\u0445\u043e\u0434\u044f\u0442 \u0442\u043e\u0447\u0435\u0447\u043d\u044b\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f 5.4.x \u0441 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f\u043c\u0438). \u0412\u0441\u0435 \u043f\u0440\u0438\u043c\u0435\u0440\u044b \u043d\u0438\u0436\u0435 \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u043d\u044b \u043d\u0430 \u043d\u0435\u0435.<\/p>\n<h2 id=\"s1\">\u0418\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0438\u0440\u0443\u0435\u043c\u044b\u0439 \u044f\u0437\u044b\u043a, \u0431\u0430\u0439\u0442\u043a\u043e\u0434 \u0438 luac: \u0447\u0442\u043e \u0437\u0434\u0435\u0441\u044c \u00ab\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u00bb<\/h2>\n<p>\u0421\u043b\u043e\u0432\u043e \u00ab\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u00bb \u0432 \u0441\u0442\u0430\u0440\u043e\u043c \u043d\u0430\u0437\u0432\u0430\u043d\u0438\u0438 \u0441\u0442\u0430\u0442\u044c\u0438 \u0432\u0432\u043e\u0434\u0438\u0442 \u0432 \u0437\u0430\u0431\u043b\u0443\u0436\u0434\u0435\u043d\u0438\u0435, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u0440\u0430\u0437\u0432\u0435\u0434\u0435\u043c \u0442\u0435\u0440\u043c\u0438\u043d\u044b \u0441\u0440\u0430\u0437\u0443.<\/p>\n<ul>\n<li><strong>\u041a\u043e\u043c\u043f\u0438\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u0439 \u044f\u0437\u044b\u043a<\/strong> (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, C) \u0446\u0435\u043b\u0438\u043a\u043e\u043c \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u0438\u0442\u0441\u044f \u0432 \u043c\u0430\u0448\u0438\u043d\u043d\u044b\u0439 \u043a\u043e\u0434 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u0430 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u043e\u0439 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043e\u0439-\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u043e\u043c, \u0438 \u0443\u0436\u0435 \u0433\u043e\u0442\u043e\u0432\u044b\u0439 \u0431\u0438\u043d\u0430\u0440\u043d\u0438\u043a \u0437\u0430\u043f\u0443\u0441\u043a\u0430\u0435\u0442 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430.<\/li>\n<li><strong>\u0418\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0438\u0440\u0443\u0435\u043c\u044b\u0439 \u044f\u0437\u044b\u043a<\/strong> \u0438\u0441\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043e\u0439-\u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0442\u043e\u0440\u043e\u043c, \u0430 \u043d\u0435 \u043d\u0430\u043f\u0440\u044f\u043c\u0443\u044e \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u043e\u043c.<\/li>\n<\/ul>\n<p>Lua \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0441\u044f \u043a\u043e \u0432\u0442\u043e\u0440\u043e\u043c\u0443 \u0442\u0438\u043f\u0443, \u043d\u043e \u0441 \u043d\u044e\u0430\u043d\u0441\u043e\u043c. \u0418\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0442\u043e\u0440 \u043d\u0435 \u0447\u0438\u0442\u0430\u0435\u0442 \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0439 \u0442\u0435\u043a\u0441\u0442 \u043f\u043e\u0441\u0442\u0440\u043e\u0447\u043d\u043e \u043a\u0430\u0436\u0434\u044b\u0439 \u0440\u0430\u0437: \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u043e\u043d \u0441\u043d\u0430\u0447\u0430\u043b\u0430 \u0442\u0440\u0430\u043d\u0441\u043b\u0438\u0440\u0443\u0435\u0442 \u043a\u043e\u0434 \u0432 <strong>\u0431\u0430\u0439\u0442\u043a\u043e\u0434<\/strong> (\u043a\u043e\u043c\u043f\u0430\u043a\u0442\u043d\u044b\u0435 \u0438\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438), \u0430 \u0437\u0430\u0442\u0435\u043c \u044d\u0442\u043e\u0442 \u0431\u0430\u0439\u0442\u043a\u043e\u0434 \u0438\u0441\u043f\u043e\u043b\u043d\u044f\u0435\u0442 <strong>\u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u0430\u044f \u043c\u0430\u0448\u0438\u043d\u0430 Lua<\/strong> &#8212; \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0439 \u00ab\u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u00bb \u0441\u043e \u0441\u0432\u043e\u0438\u043c\u0438 \u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0430\u043c\u0438. \u0422\u043e \u0435\u0441\u0442\u044c \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u044f\u044f \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u044f \u0432 \u0431\u0430\u0439\u0442\u043a\u043e\u0434 \u0435\u0441\u0442\u044c, \u0430 \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u0438 \u0432 \u043c\u0430\u0448\u0438\u043d\u043d\u044b\u0439 \u043a\u043e\u0434 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b &#8212; \u043d\u0435\u0442.<\/p>\n<p>\u041e\u0442\u0434\u0435\u043b\u044c\u043d\u043e \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0443\u0442\u0438\u043b\u0438\u0442\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">luac<\/code> &#8212; \u044d\u0442\u043e \u043f\u0440\u0435\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440: \u043e\u043d \u0437\u0430\u0440\u0430\u043d\u0435\u0435 \u043f\u0440\u0435\u0432\u0440\u0430\u0449\u0430\u0435\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">.lua<\/code>-\u0444\u0430\u0439\u043b \u0432 \u0444\u0430\u0439\u043b \u0431\u0430\u0439\u0442\u043a\u043e\u0434\u0430, \u043d\u043e \u0441\u043d\u043e\u0432\u0430 \u043d\u0435 \u0432 \u043c\u0430\u0448\u0438\u043d\u043d\u044b\u0439 \u043a\u043e\u0434. \u0417\u0430\u043f\u0443\u0441\u043a\u0430\u0442\u044c \u0442\u0430\u043a\u043e\u0439 \u0444\u0430\u0439\u043b \u0432\u0441\u0435 \u0440\u0430\u0432\u043d\u043e \u0431\u0443\u0434\u0435\u0442 \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u0430\u044f \u043c\u0430\u0448\u0438\u043d\u0430 Lua.<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #7F848E\"># \u043f\u0440\u0435\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u044f \u0438\u0441\u0445\u043e\u0434\u043d\u0438\u043a\u0430 \u0432 \u0431\u0430\u0439\u0442\u043a\u043e\u0434 (\u043d\u0435 \u0432 \u043c\u0430\u0448\u0438\u043d\u043d\u044b\u0439 \u043a\u043e\u0434 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b)<\/span>\nluac<span style=\"color: #ABB2BF\"> <\/span>-o<span style=\"color: #ABB2BF\"> <\/span>hello.luac<span style=\"color: #ABB2BF\"> <\/span>hello.lua\n<span style=\"color: #7F848E\"># \u0437\u0430\u043f\u0443\u0441\u043a \u0431\u0430\u0439\u0442\u043a\u043e\u0434\u0430 \u0442\u0435\u043c \u0436\u0435 \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0442\u043e\u0440\u043e\u043c<\/span>\nlua<span style=\"color: #ABB2BF\"> <\/span>hello.luac<\/code><\/pre>\n<p>\u0412\u044b\u0432\u043e\u0434 \u0432 \u043a\u043e\u043d\u0441\u043e\u043b\u0438 \u0431\u0443\u0434\u0435\u0442 \u0442\u0430\u043a\u0438\u043c \u0436\u0435, \u043a\u0430\u043a \u043f\u0440\u0438 \u0437\u0430\u043f\u0443\u0441\u043a\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">lua hello.lua<\/code>. \u0412\u0430\u0436\u043d\u043e: \u0444\u0430\u0439\u043b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">hello.luac<\/code> \u043d\u0435 \u0441\u0430\u043c\u043e\u0441\u0442\u043e\u044f\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0438\u0441\u043f\u043e\u043b\u043d\u044f\u0435\u043c\u044b\u0439 \u0444\u0430\u0439\u043b, \u0434\u043b\u044f \u043d\u0435\u0433\u043e \u043f\u043e-\u043f\u0440\u0435\u0436\u043d\u0435\u043c\u0443 \u043d\u0443\u0436\u0435\u043d \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0442\u043e\u0440 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">lua<\/code>.<\/p>\n<h2 id=\"s2\">\u041f\u0435\u0440\u0432\u0430\u044f \u0440\u0430\u0431\u043e\u0447\u0430\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430<\/h2>\n<p>\u041d\u0430\u0447\u043d\u0435\u043c \u0441 \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043f\u043e\u043b\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043c\u0435\u0440\u0430, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043c\u043e\u0436\u043d\u043e \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0432 \u0444\u0430\u0439\u043b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">hello.lua<\/code> \u0438 \u0437\u0430\u043f\u0443\u0441\u0442\u0438\u0442\u044c \u043a\u043e\u043c\u0430\u043d\u0434\u043e\u0439 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">lua hello.lua<\/code>.<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #7F848E\">-- hello.lua<\/span>\n<span style=\"color: #C678DD\">local<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">name<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">\"Otus\"<\/span>\n<span style=\"color: #C678DD\">local<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">version<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E5C07B\">_VERSION<\/span><span style=\"color: #ABB2BF\">      <\/span><span style=\"color: #7F848E\">-- \u0433\u043b\u043e\u0431\u0430\u043b\u044c\u043d\u0430\u044f \u0441\u0442\u0440\u043e\u043a\u0430 \u0432\u0438\u0434\u0430 \"Lua 5.4\"<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"\u041f\u0440\u0438\u0432\u0435\u0442, \"<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">..<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">name<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"\u0412\u0435\u0440\u0441\u0438\u044f: \"<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">..<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">version<\/span><span style=\"color: #ABB2BF\">)<\/span><\/code><\/pre>\n<p>\u0412\u044b\u0432\u043e\u0434 \u0432 \u043a\u043e\u043d\u0441\u043e\u043b\u044c:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">\u041f\u0440\u0438\u0432\u0435\u0442, Otus\n\u0412\u0435\u0440\u0441\u0438\u044f: Lua 5.4\n<\/code><\/pre>\n<p>\u0420\u0430\u0437\u0431\u0435\u0440\u0435\u043c \u043f\u043e \u0441\u0442\u0440\u043e\u043a\u0430\u043c. \u041a\u043e\u043c\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u0439 \u043d\u0430\u0447\u0438\u043d\u0430\u0435\u0442\u0441\u044f \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">--<\/code>. \u041a\u043b\u044e\u0447\u0435\u0432\u043e\u0435 \u0441\u043b\u043e\u0432\u043e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">local<\/code> \u043e\u0431\u044a\u044f\u0432\u043b\u044f\u0435\u0442 \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u0443\u044e \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u0443\u044e (\u0431\u0435\u0437 \u043d\u0435\u0433\u043e \u0438\u043c\u044f \u0441\u0442\u0430\u043b\u043e \u0431\u044b \u0433\u043b\u043e\u0431\u0430\u043b\u044c\u043d\u044b\u043c &#8212; \u0432 Lua \u044d\u0442\u043e \u0440\u0430\u0437\u0440\u0435\u0448\u0435\u043d\u043e, \u043d\u043e \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u044b\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u043f\u0440\u0435\u0434\u043f\u043e\u0447\u0442\u0438\u0442\u0435\u043b\u044c\u043d\u0435\u0435). \u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">..<\/code> \u0441\u043a\u043b\u0435\u0438\u0432\u0430\u0435\u0442 \u0441\u0442\u0440\u043e\u043a\u0438. \u0424\u0443\u043d\u043a\u0446\u0438\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">print<\/code> \u043f\u0435\u0447\u0430\u0442\u0430\u0435\u0442 \u0430\u0440\u0433\u0443\u043c\u0435\u043d\u0442\u044b \u0438 \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u0442 \u043f\u0435\u0440\u0435\u0432\u043e\u0434 \u0441\u0442\u0440\u043e\u043a\u0438; \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0430\u0440\u0433\u0443\u043c\u0435\u043d\u0442\u043e\u0432 \u043e\u043d\u0430 \u0440\u0430\u0437\u0434\u0435\u043b\u044f\u0435\u0442 \u0442\u0430\u0431\u0443\u043b\u044f\u0446\u0438\u0435\u0439.<\/p>\n<h2 id=\"s3\">\u0421\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441: \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u0438 \u0442\u0438\u043f\u044b \u0434\u0430\u043d\u043d\u044b\u0445<\/h2>\n<p>Lua &#8212; \u044f\u0437\u044b\u043a \u0441 \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0442\u0438\u043f\u0438\u0437\u0430\u0446\u0438\u0435\u0439: \u0442\u0438\u043f \u043f\u0440\u0438\u043d\u0430\u0434\u043b\u0435\u0436\u0438\u0442 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044e, \u0430 \u043d\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0439, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u043e\u0434\u043d\u0430 \u0438 \u0442\u0430 \u0436\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u0430\u044f \u043c\u043e\u0436\u0435\u0442 \u043f\u043e \u043e\u0447\u0435\u0440\u0435\u0434\u0438 \u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0447\u0438\u0441\u043b\u043e, \u0441\u0442\u0440\u043e\u043a\u0443 \u0438\u043b\u0438 \u0442\u0430\u0431\u043b\u0438\u0446\u0443. \u041e\u0431\u044a\u044f\u0432\u043b\u044f\u0442\u044c \u0442\u0438\u043f \u0437\u0430\u0440\u0430\u043d\u0435\u0435 \u043d\u0435 \u043d\u0443\u0436\u043d\u043e.<\/p>\n<p>\u0412 Lua 5.4 \u0432\u043e\u0441\u0435\u043c\u044c \u0431\u0430\u0437\u043e\u0432\u044b\u0445 \u0442\u0438\u043f\u043e\u0432: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">nil<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">boolean<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">number<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">string<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">function<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">table<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">thread<\/code> (\u0441\u043e\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b) \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">userdata<\/code> (\u0434\u0430\u043d\u043d\u044b\u0435 \u0438\u0437 \u0432\u043d\u0435\u0448\u043d\u0435\u0433\u043e \u043a\u043e\u0434\u0430 \u043d\u0430 C). \u041a\u043e\u0440\u043e\u0442\u043a\u043e \u043e \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u0445:<\/p>\n<ul>\n<li><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">nil<\/code> &#8212; \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0438\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f; \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u0430\u044f \u0431\u0435\u0437 \u043f\u0440\u0438\u0441\u0432\u043e\u0435\u043d\u043d\u043e\u0433\u043e \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u0440\u0430\u0432\u043d\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">nil<\/code>.<\/li>\n<li><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">boolean<\/code> &#8212; <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">true<\/code> \u0438\u043b\u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">false<\/code>. \u041e\u0442\u0434\u0435\u043b\u044c\u043d\u043e \u0437\u0430\u043f\u043e\u043c\u043d\u0438\u0442\u0435: \u0432 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 \u00ab\u043b\u043e\u0436\u043d\u044b\u043c\u0438\u00bb \u0441\u0447\u0438\u0442\u0430\u044e\u0442\u0441\u044f \u0442\u043e\u043b\u044c\u043a\u043e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">false<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">nil<\/code>, \u0430 \u0447\u0438\u0441\u043b\u043e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">0<\/code> \u0438 \u043f\u0443\u0441\u0442\u0430\u044f \u0441\u0442\u0440\u043e\u043a\u0430 &#8212; \u0438\u0441\u0442\u0438\u043d\u043d\u044b.<\/li>\n<li><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">number<\/code> &#8212; \u0447\u0438\u0441\u043b\u0430. \u041d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 Lua 5.3 \u0443 \u0442\u0438\u043f\u0430 \u0434\u0432\u0430 \u043f\u043e\u0434\u0432\u0438\u0434\u0430: \u0446\u0435\u043b\u044b\u0435 (integer) \u0438 \u0441 \u043f\u043b\u0430\u0432\u0430\u044e\u0449\u0435\u0439 \u0442\u043e\u0447\u043a\u043e\u0439 (float).<\/li>\n<li><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">string<\/code> &#8212; \u0441\u0442\u0440\u043e\u043a\u0438, \u043d\u0435\u0438\u0437\u043c\u0435\u043d\u044f\u0435\u043c\u044b\u0435 (\u043b\u044e\u0431\u0430\u044f \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u044f \u0441\u043e\u0437\u0434\u0430\u0435\u0442 \u043d\u043e\u0432\u0443\u044e \u0441\u0442\u0440\u043e\u043a\u0443).<\/li>\n<\/ul>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E5C07B\">math.type<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">10<\/span><span style=\"color: #ABB2BF\">))    <\/span><span style=\"color: #7F848E\">-- integer<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E5C07B\">math.type<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">10.0<\/span><span style=\"color: #ABB2BF\">))  <\/span><span style=\"color: #7F848E\">-- float<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">7<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">\/\/<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #D19A66\">2<\/span><span style=\"color: #ABB2BF\">)           <\/span><span style=\"color: #7F848E\">-- 3    \u0446\u0435\u043b\u043e\u0447\u0438\u0441\u043b\u0435\u043d\u043d\u043e\u0435 \u0434\u0435\u043b\u0435\u043d\u0438\u0435<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">7<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">\/<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #D19A66\">2<\/span><span style=\"color: #ABB2BF\">)            <\/span><span style=\"color: #7F848E\">-- 3.5  \u043e\u0431\u044b\u0447\u043d\u043e\u0435 \u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u0432\u0441\u0435\u0433\u0434\u0430 \u0434\u0430\u0435\u0442 float<\/span><\/code><\/pre>\n<p>\u0412\u044b\u0432\u043e\u0434:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">integer\nfloat\n3\n3.5\n<\/code><\/pre>\n<p>\u0424\u0443\u043d\u043a\u0446\u0438\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">math.type<\/code> \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442 \u043f\u043e\u0434\u0432\u0438\u0434 \u0447\u0438\u0441\u043b\u0430, \u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">\/\/<\/code> &#8212; \u044d\u0442\u043e \u0446\u0435\u043b\u043e\u0447\u0438\u0441\u043b\u0435\u043d\u043d\u043e\u0435 \u0434\u0435\u043b\u0435\u043d\u0438\u0435 (\u043e\u043a\u0440\u0443\u0433\u043b\u0435\u043d\u0438\u0435 \u0432\u043d\u0438\u0437), \u0442\u043e\u0433\u0434\u0430 \u043a\u0430\u043a <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">\/<\/code> \u0432\u0441\u0435\u0433\u0434\u0430 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 float.<\/p>\n<h2 id=\"s4\">\u041c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u043f\u0440\u0438\u0441\u0432\u0430\u0438\u0432\u0430\u043d\u0438\u0435 \u0438 \u0444\u0443\u043d\u043a\u0446\u0438\u0438<\/h2>\n<p>Lua \u0443\u043c\u0435\u0435\u0442 \u043f\u0440\u0438\u0441\u0432\u0430\u0438\u0432\u0430\u0442\u044c \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0439 \u0437\u0430 \u043e\u0434\u043d\u0443 \u0441\u0442\u0440\u043e\u043a\u0443, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u043e\u0431\u043c\u0435\u043d \u0434\u0432\u0443\u0445 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0445 \u043f\u0438\u0448\u0435\u0442\u0441\u044f \u0431\u0435\u0437 \u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0439 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0439:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">local<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">a<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #D19A66\">2<\/span>\n<span style=\"color: #E06C75\">a<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">a<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">a<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #ABB2BF\">)   <\/span><span style=\"color: #7F848E\">-- 2  1<\/span><\/code><\/pre>\n<p>\u0427\u0438\u0441\u043b\u043e \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0445 \u0438 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0439 \u0441\u043b\u0435\u0432\u0430 \u0438 \u0441\u043f\u0440\u0430\u0432\u0430 \u043d\u0435 \u043e\u0431\u044f\u0437\u0430\u043d\u043e \u0441\u043e\u0432\u043f\u0430\u0434\u0430\u0442\u044c: \u043b\u0438\u0448\u043d\u0438\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u043e\u0442\u0431\u0440\u0430\u0441\u044b\u0432\u0430\u044e\u0442\u0441\u044f, \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u044e\u0449\u0438\u043c \u043f\u0440\u0438\u0441\u0432\u0430\u0438\u0432\u0430\u0435\u0442\u0441\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">nil<\/code>. \u0424\u0443\u043d\u043a\u0446\u0438\u0438 &#8212; \u043f\u043e\u043b\u043d\u043e\u043f\u0440\u0430\u0432\u043d\u044b\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f (\u0438\u0445 \u043c\u043e\u0436\u043d\u043e \u043f\u0435\u0440\u0435\u0434\u0430\u0432\u0430\u0442\u044c \u0432 \u0430\u0440\u0433\u0443\u043c\u0435\u043d\u0442\u044b \u0438 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0442\u044c), \u0438 \u043e\u043d\u0438 \u0442\u043e\u0436\u0435 \u0443\u043c\u0435\u044e\u0442 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0442\u044c \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u043e\u0432:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">local<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">function<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #61AFEF; font-weight: bold\">minmax<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">y<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #C678DD\">if<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">&lt;<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">y<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">then<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #C678DD\">return<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">y<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #C678DD\">end<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #C678DD\">return<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">y<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">x<\/span>\n<span style=\"color: #C678DD\">end<\/span>\n\n<span style=\"color: #C678DD\">local<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">lo<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">hi<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #61AFEF; font-weight: bold\">minmax<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">9<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #D19A66\">4<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">lo<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">hi<\/span><span style=\"color: #ABB2BF\">)   <\/span><span style=\"color: #7F848E\">-- 4    9<\/span><\/code><\/pre>\n<p>\u0424\u0443\u043d\u043a\u0446\u0438\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">minmax<\/code> \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043f\u0430\u0440\u0443 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0439, \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043c\u044b \u0441\u0440\u0430\u0437\u0443 \u0440\u0430\u0441\u043a\u043b\u0430\u0434\u044b\u0432\u0430\u0435\u043c \u0432 \u0434\u0432\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">lo<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">hi<\/code>.<\/p>\n<h2 id=\"s5\">\u0422\u0430\u0431\u043b\u0438\u0446\u0430 &#8212; \u0435\u0434\u0438\u043d\u0441\u0442\u0432\u0435\u043d\u043d\u0430\u044f \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0434\u0430\u043d\u043d\u044b\u0445<\/h2>\n<p>\u041a\u043b\u044e\u0447\u0435\u0432\u0430\u044f \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u044c Lua: \u043c\u0430\u0441\u0441\u0438\u0432, \u0441\u043b\u043e\u0432\u0430\u0440\u044c, \u0441\u043f\u0438\u0441\u043e\u043a, \u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u043e, \u043e\u0431\u044a\u0435\u043a\u0442 \u0438 \u0434\u0430\u0436\u0435 \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u043e \u0438\u043c\u0435\u043d &#8212; \u0432\u0441\u0435 \u044d\u0442\u043e \u043e\u0434\u043d\u0430 \u0438 \u0442\u0430 \u0436\u0435 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430, <strong>\u0442\u0430\u0431\u043b\u0438\u0446\u0430<\/strong>. \u0422\u0430\u0431\u043b\u0438\u0446\u0430 &#8212; \u044d\u0442\u043e \u0430\u0441\u0441\u043e\u0446\u0438\u0430\u0442\u0438\u0432\u043d\u044b\u0439 \u043c\u0430\u0441\u0441\u0438\u0432 \u043f\u0430\u0440 \u00ab\u043a\u043b\u044e\u0447-\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435\u00bb, \u0433\u0434\u0435 \u043a\u043b\u044e\u0447\u043e\u043c \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u043f\u043e\u0447\u0442\u0438 \u043b\u044e\u0431\u043e\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435, \u043a\u0440\u043e\u043c\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">nil<\/code>.<\/p>\n<p>\u041a\u0430\u043a \u043c\u0430\u0441\u0441\u0438\u0432 \u0442\u0430\u0431\u043b\u0438\u0446\u0430 \u0438\u043d\u0434\u0435\u043a\u0441\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u0441 \u0435\u0434\u0438\u043d\u0438\u0446\u044b (\u043d\u0435 \u0441 \u043d\u0443\u043b\u044f, \u043a\u0430\u043a \u0432\u043e \u043c\u043d\u043e\u0433\u0438\u0445 \u044f\u0437\u044b\u043a\u0430\u0445 &#8212; \u044d\u0442\u043e \u0447\u0430\u0441\u0442\u044b\u0439 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a \u043e\u0448\u0438\u0431\u043e\u043a \u043f\u0440\u0438 \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u0435):<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">local<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">t<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> {}          <\/span><span style=\"color: #7F848E\">-- \u043f\u0443\u0441\u0442\u0430\u044f \u0442\u0430\u0431\u043b\u0438\u0446\u0430<\/span>\n<span style=\"color: #E06C75\">t<\/span><span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">] <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">\"a\"<\/span><span style=\"color: #ABB2BF\">            <\/span><span style=\"color: #7F848E\">-- \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c \u043a\u0430\u043a \u043c\u0430\u0441\u0441\u0438\u0432<\/span>\n<span style=\"color: #E06C75\">t<\/span><span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #D19A66\">2<\/span><span style=\"color: #ABB2BF\">] <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">\"b\"<\/span>\n<span style=\"color: #E06C75\">t<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">color<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">\"red\"<\/span><span style=\"color: #ABB2BF\">       <\/span><span style=\"color: #7F848E\">-- \u0442\u0430 \u0436\u0435 \u0442\u0430\u0431\u043b\u0438\u0446\u0430 \u043a\u0430\u043a \u0441\u043b\u043e\u0432\u0430\u0440\u044c: t[\"color\"]<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #56B6C2\">#<\/span><span style=\"color: #E06C75\">t<\/span><span style=\"color: #ABB2BF\">)             <\/span><span style=\"color: #7F848E\">-- 2    \u0434\u043b\u0438\u043d\u0430 \u043c\u0430\u0441\u0441\u0438\u0432\u043d\u043e\u0439 \u0447\u0430\u0441\u0442\u0438<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">t<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">color<\/span><span style=\"color: #ABB2BF\">)        <\/span><span style=\"color: #7F848E\">-- red<\/span><\/code><\/pre>\n<p>\u0412\u044b\u0432\u043e\u0434:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">2\nred\n<\/code><\/pre>\n<p>\u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">#<\/code> \u0434\u0430\u0435\u0442 \u0434\u043b\u0438\u043d\u0443 \u043c\u0430\u0441\u0441\u0438\u0432\u043d\u043e\u0439 (\u0446\u0435\u043b\u043e\u0447\u0438\u0441\u043b\u0435\u043d\u043d\u043e\u0439) \u0447\u0430\u0441\u0442\u0438 \u0442\u0430\u0431\u043b\u0438\u0446\u044b; \u043a\u043b\u044e\u0447 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">color<\/code> \u0432 \u043d\u0435\u0435 \u043d\u0435 \u0432\u0445\u043e\u0434\u0438\u0442. \u0417\u0430\u043f\u0438\u0441\u044c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">t.color<\/code> &#8212; \u044d\u0442\u043e \u0441\u043e\u043a\u0440\u0430\u0449\u0435\u043d\u0438\u0435 \u0434\u043b\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">t[\"color\"]<\/code>.<\/p>\n<p>\u0414\u043b\u044f \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0430 \u0435\u0441\u0442\u044c \u0434\u0432\u0430 \u0441\u043f\u043e\u0441\u043e\u0431\u0430: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">ipairs<\/code> \u0438\u0434\u0435\u0442 \u043f\u043e \u0446\u0435\u043b\u043e\u0447\u0438\u0441\u043b\u0435\u043d\u043d\u044b\u043c \u0438\u043d\u0434\u0435\u043a\u0441\u0430\u043c \u043f\u043e\u0434\u0440\u044f\u0434 \u043e\u0442 1, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">pairs<\/code> \u043e\u0431\u0445\u043e\u0434\u0438\u0442 \u0432\u0441\u0435 \u043a\u043b\u044e\u0447\u0438 (\u043f\u043e\u0440\u044f\u0434\u043e\u043a \u0434\u043b\u044f \u043d\u0435\u0447\u0438\u0441\u043b\u043e\u0432\u044b\u0445 \u043a\u043b\u044e\u0447\u0435\u0439 \u043d\u0435 \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u0443\u0435\u0442\u0441\u044f).<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">local<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">fruits<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> {<\/span><span style=\"color: #98C379\">\"apple\"<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #98C379\">\"banana\"<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #98C379\">\"cherry\"<\/span><span style=\"color: #ABB2BF\">}<\/span>\n<span style=\"color: #C678DD\">for<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">i<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">v<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">in<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E5C07B\">ipairs<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">fruits<\/span><span style=\"color: #ABB2BF\">) <\/span><span style=\"color: #C678DD\">do<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">i<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">v<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #C678DD\">end<\/span><\/code><\/pre>\n<p>\u0412\u044b\u0432\u043e\u0434:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">1   apple\n2   banana\n3   cherry\n<\/code><\/pre>\n<p>\u041b\u0438\u0442\u0435\u0440\u0430\u043b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">{\"apple\", \"banana\", \"cherry\"}<\/code> &#8212; \u044d\u0442\u043e \u0442\u0430 \u0436\u0435 \u0442\u0430\u0431\u043b\u0438\u0446\u0430, \u0433\u0434\u0435 \u043a\u043b\u044e\u0447\u0438 1, 2, 3 \u043f\u0440\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u044b \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438.<\/p>\n<h2 id=\"s6\">\u041c\u0435\u0442\u0430\u0442\u0430\u0431\u043b\u0438\u0446\u044b: \u043a\u043e\u0440\u043e\u0442\u043a\u043e \u043e \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u0435 \u043f\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u044f<\/h2>\n<p>\u041c\u0435\u0442\u0430\u0442\u0430\u0431\u043b\u0438\u0446\u0430 &#8212; \u044d\u0442\u043e \u043e\u0431\u044b\u0447\u043d\u0430\u044f \u0442\u0430\u0431\u043b\u0438\u0446\u0430, \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043f\u0440\u0438\u0432\u044f\u0437\u044b\u0432\u0430\u044e\u0442 \u043a \u0434\u0440\u0443\u0433\u043e\u0439 \u0442\u0430\u0431\u043b\u0438\u0446\u0435, \u0447\u0442\u043e\u0431\u044b \u0437\u0430\u0434\u0430\u0442\u044c \u0435\u0435 \u043f\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u0435 \u0432 \u043e\u0441\u043e\u0431\u044b\u0445 \u0441\u0438\u0442\u0443\u0430\u0446\u0438\u044f\u0445: \u0441\u043b\u043e\u0436\u0435\u043d\u0438\u0435, \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435, \u043e\u0431\u0440\u0430\u0449\u0435\u043d\u0438\u0435 \u043a \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u043a\u043b\u044e\u0447\u0443. \u0421\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u0435 \u043f\u043e\u043b\u044f \u043c\u0435\u0442\u0430\u0442\u0430\u0431\u043b\u0438\u0446\u044b \u043d\u0430\u0437\u044b\u0432\u0430\u044e\u0442\u0441\u044f \u043c\u0435\u0442\u0430\u043c\u0435\u0442\u043e\u0434\u0430\u043c\u0438 (\u0438\u0445 \u0438\u043c\u0435\u043d\u0430 \u043d\u0430\u0447\u0438\u043d\u0430\u044e\u0442\u0441\u044f \u0441 \u0434\u0432\u0443\u0445 \u043f\u043e\u0434\u0447\u0435\u0440\u043a\u0438\u0432\u0430\u043d\u0438\u0439). \u041d\u0430 \u043c\u0435\u0442\u0430\u0442\u0430\u0431\u043b\u0438\u0446\u0430\u0445 \u0432 Lua \u0441\u0442\u0440\u043e\u044f\u0442 \u043e\u0431\u044a\u0435\u043a\u0442\u043d\u0443\u044e \u043c\u043e\u0434\u0435\u043b\u044c, \u043f\u043e\u0442\u043e\u043c\u0443 \u0447\u0442\u043e \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441\u0430 \u043a\u043b\u0430\u0441\u0441\u043e\u0432 \u0432 \u044f\u0437\u044b\u043a\u0435 \u043d\u0435\u0442.<\/p>\n<p>\u041d\u0438\u0436\u0435 \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u043f\u0440\u0438\u043c\u0435\u0440: \u0441\u0434\u0435\u043b\u0430\u0435\u043c \u0442\u0438\u043f \u00ab\u0432\u0435\u043a\u0442\u043e\u0440\u00bb \u0438 \u043d\u0430\u0443\u0447\u0438\u043c \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">+<\/code> \u0441\u043a\u043b\u0430\u0434\u044b\u0432\u0430\u0442\u044c \u0434\u0432\u0430 \u0432\u0435\u043a\u0442\u043e\u0440\u0430 \u0447\u0435\u0440\u0435\u0437 \u043c\u0435\u0442\u0430\u043c\u0435\u0442\u043e\u0434 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">__add<\/code>.<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">local<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">Vector<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> {}<\/span>\n<span style=\"color: #E06C75\">Vector<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">__index<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">Vector<\/span>\n\n<span style=\"color: #C678DD\">function<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E5C07B\">Vector<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #61AFEF; font-weight: bold\">new<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">y<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #C678DD\">return<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E5C07B\">setmetatable<\/span><span style=\"color: #ABB2BF\">({<\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">y<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">y<\/span><span style=\"color: #ABB2BF\">}, <\/span><span style=\"color: #E06C75\">Vector<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #C678DD\">end<\/span>\n\n<span style=\"color: #C678DD\">function<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E5C07B\">Vector<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #61AFEF; font-weight: bold\">__add<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">a<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #C678DD\">return<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">Vector<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #61AFEF; font-weight: bold\">new<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">a<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">+<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">a<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">y<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">+<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">y<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #C678DD\">end<\/span>\n\n<span style=\"color: #C678DD\">local<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">v<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">Vector<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #61AFEF; font-weight: bold\">new<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #D19A66\">2<\/span><span style=\"color: #ABB2BF\">) <\/span><span style=\"color: #56B6C2\">+<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">Vector<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #61AFEF; font-weight: bold\">new<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">3<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #D19A66\">4<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">v<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">v<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">y<\/span><span style=\"color: #ABB2BF\">)   <\/span><span style=\"color: #7F848E\">-- 4  6<\/span><\/code><\/pre>\n<p>\u0412\u044b\u0432\u043e\u0434:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">4   6\n<\/code><\/pre>\n<p>\u0424\u0443\u043d\u043a\u0446\u0438\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">setmetatable<\/code> \u043f\u0440\u0438\u0432\u044f\u0437\u044b\u0432\u0430\u0435\u0442 \u043c\u0435\u0442\u0430\u0442\u0430\u0431\u043b\u0438\u0446\u0443 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Vector<\/code> \u043a \u043d\u043e\u0432\u043e\u043c\u0443 \u043e\u0431\u044a\u0435\u043a\u0442\u0443. \u041a\u043e\u0433\u0434\u0430 \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0442\u043e\u0440 \u0432\u0441\u0442\u0440\u0435\u0447\u0430\u0435\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">+<\/code> \u043c\u0435\u0436\u0434\u0443 \u0434\u0432\u0443\u043c\u044f \u0442\u0430\u043a\u0438\u043c\u0438 \u043e\u0431\u044a\u0435\u043a\u0442\u0430\u043c\u0438, \u043e\u043d \u0432\u044b\u0437\u044b\u0432\u0430\u0435\u0442 \u043c\u0435\u0442\u0430\u043c\u0435\u0442\u043e\u0434 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">__add<\/code>. \u042d\u0442\u043e \u0443\u043f\u0440\u043e\u0449\u0435\u043d\u043d\u0430\u044f \u043c\u043e\u0434\u0435\u043b\u044c \u043e\u0431\u044a\u0435\u043a\u0442\u043e\u0432: \u043f\u043e\u043b\u043d\u043e\u0446\u0435\u043d\u043d\u044b\u0435 \u043d\u0430\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0435 \u0438 \u043f\u0440\u0438\u0432\u0430\u0442\u043d\u043e\u0441\u0442\u044c \u0434\u0435\u043b\u0430\u044e\u0442\u0441\u044f \u0442\u0435\u043c\u0438 \u0436\u0435 \u043c\u0435\u0442\u0430\u0442\u0430\u0431\u043b\u0438\u0446\u0430\u043c\u0438, \u043d\u043e \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e\u0441\u0442\u0438 \u0432\u044b\u0445\u043e\u0434\u044f\u0442 \u0437\u0430 \u0440\u0430\u043c\u043a\u0438 \u0437\u043d\u0430\u043a\u043e\u043c\u0441\u0442\u0432\u0430 \u0441 \u044f\u0437\u044b\u043a\u043e\u043c.<\/p>\n<h2 id=\"s7\">\u0422\u0438\u043f\u0438\u0447\u043d\u0430\u044f \u043e\u0448\u0438\u0431\u043a\u0430 \u043d\u043e\u0432\u0438\u0447\u043a\u0430<\/h2>\n<p>\u041e\u0431\u0440\u0430\u0449\u0435\u043d\u0438\u0435 \u043a \u043f\u043e\u043b\u044e \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f, \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u043d\u0435\u0442, \u0434\u0430\u0435\u0442 \u043e\u0448\u0438\u0431\u043a\u0443 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f, \u0430 \u043d\u0435 \u00ab\u0442\u0438\u0445\u0438\u0439\u00bb <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">nil<\/code>:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">local<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">user<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> {<\/span><span style=\"color: #E06C75\">name<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">\"Ana\"<\/span><span style=\"color: #ABB2BF\">}<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">user<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">age<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">years<\/span><span style=\"color: #ABB2BF\">)<\/span><\/code><\/pre>\n<p>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442 (\u0442\u0435\u043a\u0441\u0442 \u0438 \u043f\u0440\u0435\u0444\u0438\u043a\u0441 \u0437\u0430\u0432\u0438\u0441\u044f\u0442 \u043e\u0442 \u0441\u043f\u043e\u0441\u043e\u0431\u0430 \u0437\u0430\u043f\u0443\u0441\u043a\u0430):<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">lua: hello.lua:2: attempt to index a nil value (field &#x27;age&#x27;)\n<\/code><\/pre>\n<p>\u041f\u043e\u043b\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">age<\/code> \u0432 \u0442\u0430\u0431\u043b\u0438\u0446\u0435 \u043d\u0435\u0442, \u0437\u043d\u0430\u0447\u0438\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">user.age<\/code> \u0440\u0430\u0432\u043d\u043e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">nil<\/code>, \u0430 \u043e\u0431\u0440\u0430\u0449\u0435\u043d\u0438\u0435 \u043a <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">.years<\/code> \u0443 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">nil<\/code> \u043d\u0435\u0434\u043e\u043f\u0443\u0441\u0442\u0438\u043c\u043e. \u041f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e &#8212; \u0441\u043d\u0430\u0447\u0430\u043b\u0430 \u043f\u0440\u043e\u0432\u0435\u0440\u0438\u0442\u044c \u043d\u0430\u043b\u0438\u0447\u0438\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">local<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">user<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> {<\/span><span style=\"color: #E06C75\">name<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">\"Ana\"<\/span><span style=\"color: #ABB2BF\">}<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">user<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">age<\/span><span style=\"color: #ABB2BF\">)             <\/span><span style=\"color: #7F848E\">-- nil, \u044d\u0442\u043e \u043d\u0435 \u043e\u0448\u0438\u0431\u043a\u0430<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">user<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">age<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">and<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">user<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">age<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">years<\/span><span style=\"color: #ABB2BF\">)  <\/span><span style=\"color: #7F848E\">-- nil, \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0435 \u043e\u0431\u0440\u0430\u0449\u0435\u043d\u0438\u0435<\/span><\/code><\/pre>\n<p>\u0418\u0434\u0438\u043e\u043c\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">a and a.b<\/code> \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">nil<\/code>, \u0435\u0441\u043b\u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">a<\/code> \u0440\u0430\u0432\u043d\u043e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">nil<\/code>, \u0438 \u043d\u0435 \u0440\u043e\u043d\u044f\u0435\u0442 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0443.<\/p>\n<h2 id=\"s8\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f Lua<\/h2>\n<p>\u0421\u0438\u043b\u044c\u043d\u0430\u044f \u0441\u0442\u043e\u0440\u043e\u043d\u0430 Lua &#8212; \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u043d\u0438\u0435: \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0442\u043e\u0440 \u0437\u0430\u043d\u0438\u043c\u0430\u0435\u0442 \u0441\u043e\u0442\u043d\u0438 \u043a\u0438\u043b\u043e\u0431\u0430\u0439\u0442 \u0438 \u043b\u0435\u0433\u043a\u043e \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0430\u0435\u0442\u0441\u044f \u043a \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0435 \u043d\u0430 C \u0438\u043b\u0438 C++, \u043e\u0442\u0434\u0430\u0432\u0430\u044f \u0441\u0446\u0435\u043d\u0430\u0440\u0438\u0441\u0442\u0430\u043c \u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u044b\u0439 \u0441\u043f\u043e\u0441\u043e\u0431 \u043c\u0435\u043d\u044f\u0442\u044c \u043b\u043e\u0433\u0438\u043a\u0443 \u0431\u0435\u0437 \u043f\u0435\u0440\u0435\u0441\u0431\u043e\u0440\u043a\u0438 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f. \u041e\u0442\u0441\u044e\u0434\u0430 \u0438 \u0442\u0438\u043f\u0438\u0447\u043d\u044b\u0435 \u043d\u0438\u0448\u0438.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u041e\u0431\u043b\u0430\u0441\u0442\u044c<\/th>\n<th>\u041a\u0430\u043a \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f<\/th>\n<th>\u041f\u0440\u0438\u043c\u0435\u0440\u044b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0418\u0433\u0440\u044b<\/td>\n<td>\u0421\u043a\u0440\u0438\u043f\u0442\u044b \u0438\u0433\u0440\u043e\u0432\u043e\u0439 \u043b\u043e\u0433\u0438\u043a\u0438 \u043f\u043e\u0432\u0435\u0440\u0445 \u0434\u0432\u0438\u0436\u043a\u0430 \u043d\u0430 C++<\/td>\n<td>\u0414\u0432\u0438\u0436\u043e\u043a LOVE (LOVE2D), \u0430\u0434\u0434\u043e\u043d\u044b World of Warcraft<\/td>\n<\/tr>\n<tr>\n<td>\u0418\u0433\u0440\u043e\u0432\u044b\u0435 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b<\/td>\n<td>\u0412\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0439 \u044f\u0437\u044b\u043a \u0441\u0446\u0435\u043d\u0430\u0440\u0438\u0435\u0432 \u0434\u043b\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439<\/td>\n<td>Roblox (\u0434\u0438\u0430\u043b\u0435\u043a\u0442 Luau \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 Lua)<\/td>\n<\/tr>\n<tr>\n<td>\u0412\u0435\u0431 \u0438 \u043f\u0440\u043e\u043a\u0441\u0438<\/td>\n<td>\u041e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0437\u0430\u043f\u0440\u043e\u0441\u043e\u0432 \u0432\u043d\u0443\u0442\u0440\u0438 \u0432\u0435\u0431-\u0441\u0435\u0440\u0432\u0435\u0440\u0430<\/td>\n<td>nginx \u0447\u0435\u0440\u0435\u0437 OpenResty (\u043d\u0430 LuaJIT)<\/td>\n<\/tr>\n<tr>\n<td>\u0411\u0430\u0437\u044b \u0434\u0430\u043d\u043d\u044b\u0445<\/td>\n<td>\u0421\u0435\u0440\u0432\u0435\u0440\u043d\u044b\u0435 \u0441\u043a\u0440\u0438\u043f\u0442\u044b \u043d\u0430 \u0441\u0442\u043e\u0440\u043e\u043d\u0435 \u0445\u0440\u0430\u043d\u0438\u043b\u0438\u0449\u0430<\/td>\n<td>Redis (\u043a\u043e\u043c\u0430\u043d\u0434\u0430 EVAL \u0438\u0441\u043f\u043e\u043b\u043d\u044f\u0435\u0442 Lua)<\/td>\n<\/tr>\n<tr>\n<td>\u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f<\/td>\n<td>\u041a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u044f \u0438 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u044f (\u043f\u043b\u0430\u0433\u0438\u043d\u044b)<\/td>\n<td>\u0412\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u043d\u0438\u0435 \u0432 \u0443\u0442\u0438\u043b\u0438\u0442\u044b \u043d\u0430 C\/C++<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0414\u0432\u0430 \u0443\u0442\u043e\u0447\u043d\u0435\u043d\u0438\u044f, \u0447\u0442\u043e\u0431\u044b \u043d\u0435 \u043f\u0443\u0442\u0430\u0442\u044c \u0431\u043b\u0438\u0437\u043a\u0438\u0435 \u0432\u0435\u0449\u0438. Roblox \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u043d\u0435 \u00ab\u0447\u0438\u0441\u0442\u044b\u0439\u00bb Lua, \u0430 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0439 \u0434\u0438\u0430\u043b\u0435\u043a\u0442 Luau (\u0442\u0438\u043f\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u0435 \u043d\u0430 \u0431\u0430\u0437\u0435 Lua 5.1). OpenResty \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u043d\u0435 \u043d\u0430 \u044d\u0442\u0430\u043b\u043e\u043d\u043d\u043e\u0439 \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0439 \u043c\u0430\u0448\u0438\u043d\u0435, \u0430 \u043d\u0430 LuaJIT &#8212; \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u043e\u0439 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0441 JIT-\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u0435\u0439, \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0439 \u0441 Lua 5.1. \u042d\u0442\u043e \u0440\u0430\u0437\u043d\u044b\u0435 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043e\u0434\u043d\u043e\u0439 \u0438\u0434\u0435\u0438 \u044f\u0437\u044b\u043a\u0430, \u0438 \u0432\u0435\u0440\u0441\u0438\u044f \u0442\u0430\u043c \u043c\u043e\u0436\u0435\u0442 \u043e\u0442\u043b\u0438\u0447\u0430\u0442\u044c\u0441\u044f \u043e\u0442 \u044d\u0442\u0430\u043b\u043e\u043d\u043d\u043e\u0439 5.4.<\/p>\n<h2 id=\"s9\">\u041d\u0435\u043c\u043d\u043e\u0433\u043e \u0438\u0441\u0442\u043e\u0440\u0438\u0438<\/h2>\n<p>Lua \u0441\u043e\u0437\u0434\u0430\u043d \u0432 1993 \u0433\u043e\u0434\u0443 \u0432 \u041a\u0430\u0442\u043e\u043b\u0438\u0447\u0435\u0441\u043a\u043e\u043c \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442\u0435 \u0420\u0438\u043e-\u0434\u0435-\u0416\u0430\u043d\u0435\u0439\u0440\u043e (PUC-Rio); \u0430\u0432\u0442\u043e\u0440\u044b &#8212; \u0420\u043e\u0431\u0435\u0440\u0442\u043e \u0418\u0435\u0440\u0443\u0441\u0430\u043b\u0438\u043c\u0441\u043a\u0438, \u0412\u0430\u043b\u044c\u0434\u0435\u043c\u0430\u0440 \u0421\u0435\u043b\u0435\u0441 \u0438 \u041b\u0443\u0438\u0441 \u042d\u043d\u0440\u0438\u043a\u0435 \u0434\u0438 \u0424\u0438\u0433\u0435\u0439\u0440\u0435\u0434\u0443. \u041f\u0440\u0435\u0434\u0448\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u0438\u043a\u0430\u043c\u0438 \u0431\u044b\u043b\u0438 \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0435 \u044f\u0437\u044b\u043a\u0438 SOL \u0438 DEL. \u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 Lua \u043f\u043e-\u043f\u043e\u0440\u0442\u0443\u0433\u0430\u043b\u044c\u0441\u043a\u0438 \u043e\u0437\u043d\u0430\u0447\u0430\u0435\u0442 \u00ab\u043b\u0443\u043d\u0430\u00bb. \u0421 \u0441\u0430\u043c\u043e\u0433\u043e \u043d\u0430\u0447\u0430\u043b\u0430 \u044f\u0437\u044b\u043a \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u0441 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u043c \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u043c \u043a\u043e\u0434\u043e\u043c \u0438 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u043c\u043e\u043c ANSI C &#8212; \u043e\u0442\u0441\u044e\u0434\u0430 \u0435\u0433\u043e \u043f\u043e\u0440\u0442\u0438\u0440\u0443\u0435\u043c\u043e\u0441\u0442\u044c \u043c\u0435\u0436\u0434\u0443 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u043c\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u043c\u0438.<\/p>\n<h2 id=\"s10\">\u0412\u044b\u0432\u043e\u0434\u044b<\/h2>\n<ul>\n<li>Lua &#8212; \u043b\u0435\u0433\u043a\u0438\u0439 \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0439 \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0432\u044b\u0439 \u044f\u0437\u044b\u043a; \u0447\u0430\u0449\u0435 \u0432\u0441\u0435\u0433\u043e \u043e\u043d \u0436\u0438\u0432\u0435\u0442 \u0432\u043d\u0443\u0442\u0440\u0438 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b \u043d\u0430 C \u0438\u043b\u0438 C++, \u0430 \u043d\u0435 \u043a\u0430\u043a \u0441\u0430\u043c\u043e\u0441\u0442\u043e\u044f\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u043f\u0440\u043e\u0435\u043a\u0442.<\/li>\n<li>Lua \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0438\u0440\u0443\u0435\u043c\u044b\u0439: \u0438\u0441\u0445\u043e\u0434\u043d\u0438\u043a \u043a\u043e\u043c\u043f\u0438\u043b\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u0432\u043e \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 \u0431\u0430\u0439\u0442\u043a\u043e\u0434 \u0438 \u0438\u0441\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0439 \u043c\u0430\u0448\u0438\u043d\u043e\u0439 Lua; <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">luac<\/code> \u043b\u0438\u0448\u044c \u0437\u0430\u0440\u0430\u043d\u0435\u0435 \u0433\u043e\u0442\u043e\u0432\u0438\u0442 \u0431\u0430\u0439\u0442\u043a\u043e\u0434, \u043d\u043e \u043d\u0435 \u043c\u0430\u0448\u0438\u043d\u043d\u044b\u0439 \u043a\u043e\u0434 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b.<\/li>\n<li>\u0422\u0430\u0431\u043b\u0438\u0446\u0430 &#8212; \u0435\u0434\u0438\u043d\u0441\u0442\u0432\u0435\u043d\u043d\u0430\u044f \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0434\u0430\u043d\u043d\u044b\u0445, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0438\u0433\u0440\u0430\u0435\u0442 \u0440\u043e\u043b\u044c \u0438 \u043c\u0430\u0441\u0441\u0438\u0432\u0430 (\u0438\u043d\u0434\u0435\u043a\u0441\u044b \u0441 1), \u0438 \u0441\u043b\u043e\u0432\u0430\u0440\u044f, \u0438 \u043e\u0441\u043d\u043e\u0432\u044b \u043e\u0431\u044a\u0435\u043a\u0442\u043e\u0432.<\/li>\n<li>\u041c\u0435\u0442\u0430\u0442\u0430\u0431\u043b\u0438\u0446\u044b \u0437\u0430\u0434\u0430\u044e\u0442 \u043f\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u0435 \u0442\u0430\u0431\u043b\u0438\u0446 (\u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u044b, \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u043f\u043e\u043b\u044f\u043c) \u0438 \u0437\u0430\u043c\u0435\u043d\u044f\u044e\u0442 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0439 \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441 \u043a\u043b\u0430\u0441\u0441\u043e\u0432.<\/li>\n<li>\u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u043d\u0438\u0448\u0438: \u0438\u0433\u0440\u044b, \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u043d\u0438\u0435 \u0432 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f, nginx\/OpenResty \u0438 Redis; \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0431\u044b\u0432\u0430\u044e\u0442 \u0440\u0430\u0437\u043d\u044b\u0435 (\u044d\u0442\u0430\u043b\u043e\u043d\u043d\u0430\u044f \u0412\u041c, LuaJIT, Luau).<\/li>\n<\/ul>\n<h2 id=\"s11\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \/ \u0441\u0432\u044f\u0437\u044c \u0441 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u043e\u0439<\/h2>\n<p>Lua \u0440\u0435\u0434\u043a\u043e \u0438\u0437\u0443\u0447\u0430\u044e\u0442 \u0432 \u0432\u0430\u043a\u0443\u0443\u043c\u0435: \u0435\u0433\u043e \u0446\u0435\u043d\u043d\u043e\u0441\u0442\u044c \u0440\u0430\u0441\u043a\u0440\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0442\u0430\u043c, \u0433\u0434\u0435 \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0432\u044b\u0439 \u0441\u043b\u043e\u0439 \u0432\u0441\u0442\u0440\u043e\u0435\u043d \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u0443\u044e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0443 \u043d\u0430 C \u0438\u043b\u0438 C++ &#8212; \u0438\u0433\u0440\u043e\u0432\u043e\u0439 \u0434\u0432\u0438\u0436\u043e\u043a, \u0441\u0435\u0442\u0435\u0432\u043e\u0439 \u043f\u0440\u043e\u043a\u0441\u0438, \u0445\u0440\u0430\u043d\u0438\u043b\u0438\u0449\u0435 \u0434\u0430\u043d\u043d\u044b\u0445. \u0427\u0442\u043e\u0431\u044b \u0443\u0432\u0435\u0440\u0435\u043d\u043d\u043e \u0441\u0432\u044f\u0437\u044b\u0432\u0430\u0442\u044c \u0442\u0430\u043a\u043e\u0439 \u0441\u043b\u043e\u0439 \u0441 \u044f\u0434\u0440\u043e\u043c \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f, \u043d\u0443\u0436\u043d\u043e \u043f\u043e\u043d\u0438\u043c\u0430\u0442\u044c \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0430\u043c\u044f\u0442\u044c\u044e, \u0441\u0431\u043e\u0440\u043a\u0443 \u0438 \u0432\u044b\u0437\u043e\u0432\u044b C API &#8212; \u044d\u0442\u043e \u0443\u0436\u0435 \u043e\u0431\u043b\u0430\u0441\u0442\u044c \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f.<\/p>\n<div class=\"oj-cta\" style=\"background:#fbf4e4;border-left:4px solid #c9962b;border-radius:8px;padding:16px 20px;margin:24px 0\">\n<p style=\"margin:0 0 8px\"><strong>\u041e\u0441\u0432\u043e\u0439\u0442\u0435 \u0442\u0435\u043c\u0443 \u043d\u0430 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u0435<\/strong><\/p>\n<p>\u0420\u0430\u0437\u043e\u0431\u0440\u0430\u0442\u044c\u0441\u044f \u0441 \u0442\u0435\u043c, \u043a\u0430\u043a \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0435 \u044f\u0437\u044b\u043a\u0438 \u0441\u0442\u044b\u043a\u0443\u044e\u0442\u0441\u044f \u0441 \u043a\u043e\u0434\u043e\u043c \u043d\u0430 C\/C++, \u043f\u043e\u043c\u043e\u0433\u0430\u0435\u0442 \u043a\u0443\u0440\u0441 <a href=\"https:\/\/otus.ru\/lessons\/systems-programming\/?int_article=znakomstvo-s-lua-i-ego-kompilyatorom-chto-dolzhen-znat-programmist&amp;int_place=article&amp;int_variant=v1\">\u041f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0441\u0442 C\/C++: \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u0430\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430<\/a>. \u0415\u0441\u043b\u0438 \u0445\u043e\u0447\u0435\u0442\u0441\u044f \u0441\u043d\u0430\u0447\u0430\u043b\u0430 \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0444\u043e\u0440\u043c\u0430\u0442 \u0438 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u0431\u0435\u0437 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u0441\u0442\u0432, \u0437\u0430\u0433\u043b\u044f\u043d\u0438\u0442\u0435 \u043d\u0430 <a href=\"https:\/\/otus.ru\/events\/?int_article=znakomstvo-s-lua-i-ego-kompilyatorom-chto-dolzhen-znat-programmist&amp;int_place=article&amp;int_variant=v1\">\u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0435 \u0443\u0440\u043e\u043a\u0438 Otus<\/a> &#8212; \u0442\u0430\u043c \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u044e\u0442 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0442\u0435\u043c\u044b \u0432\u0436\u0438\u0432\u0443\u044e.<\/p>\n<\/div>\n<h2 id=\"s12\">FAQ<\/h2>\n<p><strong>Lua \u0438 Luau &#8212; \u044d\u0442\u043e \u043e\u0434\u043d\u043e \u0438 \u0442\u043e \u0436\u0435?<\/strong><br \/>\n\u041d\u0435\u0442. Lua &#8212; \u044d\u0442\u0430\u043b\u043e\u043d\u043d\u044b\u0439 \u044f\u0437\u044b\u043a (\u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u0430\u044f \u0432\u0435\u0442\u043a\u0430 5.4), \u0430 Luau &#8212; \u0435\u0433\u043e \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0439 \u0434\u0438\u0430\u043b\u0435\u043a\u0442 \u043e\u0442 Roblox \u0441 \u043d\u0435\u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0442\u0438\u043f\u0438\u0437\u0430\u0446\u0438\u0435\u0439, \u043f\u043e\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0439 \u043d\u0430 \u0431\u0430\u0437\u0435 Lua 5.1. \u041a\u043e\u0434 \u043d\u0430 \u00ab\u0447\u0438\u0441\u0442\u043e\u043c\u00bb Lua 5.4 \u043d\u0435 \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e \u0437\u0430\u043f\u0443\u0441\u0442\u0438\u0442\u0441\u044f \u0432 Luau \u0438 \u043d\u0430\u043e\u0431\u043e\u0440\u043e\u0442.<\/p>\n<p><strong>\u041c\u043e\u0436\u043d\u043e \u043b\u0438 \u0441\u043e\u0431\u0440\u0430\u0442\u044c \u0438\u0437 Lua-\u0441\u043a\u0440\u0438\u043f\u0442\u0430 \u0441\u0430\u043c\u043e\u0441\u0442\u043e\u044f\u0442\u0435\u043b\u044c\u043d\u044b\u0439 exe-\u0444\u0430\u0439\u043b?<\/strong><br \/>\n\u0423\u0442\u0438\u043b\u0438\u0442\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">luac<\/code> \u0434\u0430\u0435\u0442 \u0444\u0430\u0439\u043b \u0431\u0430\u0439\u0442\u043a\u043e\u0434\u0430, \u043d\u043e \u0434\u043b\u044f \u0435\u0433\u043e \u0437\u0430\u043f\u0443\u0441\u043a\u0430 \u0432\u0441\u0435 \u0440\u0430\u0432\u043d\u043e \u043d\u0443\u0436\u0435\u043d \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0442\u043e\u0440. \u041e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0439 \u0438\u0441\u043f\u043e\u043b\u043d\u044f\u0435\u043c\u044b\u0439 \u0444\u0430\u0439\u043b \u043f\u043e\u043b\u0443\u0447\u0430\u044e\u0442 \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u043c\u0438 \u0443\u043f\u0430\u043a\u043e\u0432\u0449\u0438\u043a\u0430\u043c\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043a\u043b\u0430\u0434\u0443\u0442 \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0442\u043e\u0440 \u0438 \u0441\u043a\u0440\u0438\u043f\u0442 \u0432 \u043e\u0434\u0438\u043d \u0431\u0438\u043d\u0430\u0440\u043d\u0438\u043a; \u044d\u0442\u043e \u043d\u0435 \u0432\u0445\u043e\u0434\u0438\u0442 \u0432 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u0443\u044e \u043f\u043e\u0441\u0442\u0430\u0432\u043a\u0443 \u044f\u0437\u044b\u043a\u0430.<\/p>\n<p><strong>\u041f\u043e\u0447\u0435\u043c\u0443 \u0438\u043d\u0434\u0435\u043a\u0441\u0430\u0446\u0438\u044f \u043c\u0430\u0441\u0441\u0438\u0432\u043e\u0432 \u043d\u0430\u0447\u0438\u043d\u0430\u0435\u0442\u0441\u044f \u0441 1, \u0430 \u043d\u0435 \u0441 0?<\/strong><br \/>\n\u042d\u0442\u043e \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u0430\u0432\u0442\u043e\u0440\u043e\u0432 \u044f\u0437\u044b\u043a\u0430: \u0432 Lua \u0446\u0435\u043b\u043e\u0447\u0438\u0441\u043b\u0435\u043d\u043d\u044b\u0435 \u043a\u043b\u044e\u0447\u0438 \u0442\u0430\u0431\u043b\u0438\u0446 \u043f\u043e \u0441\u043e\u0433\u043b\u0430\u0448\u0435\u043d\u0438\u044e \u0438\u0434\u0443\u0442 \u0441 1, \u0438 \u043d\u0430 \u044d\u0442\u043e \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u043d\u044b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">ipairs<\/code>, \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">#<\/code> \u0438 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438. \u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438 \u043a\u043b\u044e\u0447\u043e\u043c \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u0438 0, \u043d\u043e \u0442\u043e\u0433\u0434\u0430 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u044b \u0434\u043b\u0438\u043d\u044b \u0438 \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0430 \u0431\u0443\u0434\u0443\u0442 \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u043d\u0435 \u0442\u0430\u043a, \u043a\u0430\u043a \u043e\u0436\u0438\u0434\u0430\u0435\u0442\u0441\u044f.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Lua &#8212; \u043b\u0435\u0433\u043a\u0438\u0439 \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0439 \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0432\u044b\u0439 \u044f\u0437\u044b\u043a \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f: \u043c\u0430\u043b\u0435\u043d\u044c\u043a\u043e\u0435 \u044f\u0434\u0440\u043e \u043d\u0430 C, \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441 \u0438 \u043e\u0434\u043d\u0430 \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u0430\u044f \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 &#8212; \u0442\u0430\u0431\u043b\u0438\u0446\u0430. \u0415\u0433\u043e \u0440\u0435\u0434\u043a\u043e \u0431\u0435\u0440\u0443\u0442 \u043a\u0430\u043a \u0435\u0434\u0438\u043d\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0439 \u044f\u0437\u044b\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430; \u0447\u0430\u0449\u0435 Lua \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u044e\u0442 \u0432\u043d\u0443\u0442\u0440\u044c \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b \u043d\u0430 C \u0438\u043b\u0438 C++, \u0447\u0442\u043e\u0431\u044b \u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0442\u044c \u043d\u0430 \u043d\u0435\u043c \u043b\u043e\u0433\u0438\u043a\u0443, \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u044e \u0438 \u0441\u0446\u0435\u043d\u0430\u0440\u0438\u0438. \u041d\u0438\u0436\u0435 \u0440\u0430\u0437\u0431\u0435\u0440\u0435\u043c, \u043a\u0430\u043a \u0443\u0441\u0442\u0440\u043e\u0435\u043d \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441, \u043f\u043e\u0447\u0435\u043c\u0443 \u0442\u0430\u0431\u043b\u0438\u0446\u0430 \u0437\u0430\u043c\u0435\u043d\u044f\u0435\u0442 \u0438 \u043c\u0430\u0441\u0441\u0438\u0432, \u0438 [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":2898,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[166],"class_list":["post-2897","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-polza","tag-lua"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"Lua - \u043b\u0435\u0433\u043a\u0438\u0439 \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0439 \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0432\u044b\u0439 \u044f\u0437\u044b\u043a: \u0442\u0430\u0431\u043b\u0438\u0446\u044b \u043a\u0430\u043a \u0435\u0434\u0438\u043d\u0441\u0442\u0432\u0435\u043d\u043d\u0430\u044f \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0434\u0430\u043d\u043d\u044b\u0445, \u043c\u0435\u0442\u0430\u0442\u0430\u0431\u043b\u0438\u0446\u044b, \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u044f \u0432 \u0431\u0430\u0439\u0442\u043a\u043e\u0434 \u0438 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0432 \u0438\u0433\u0440\u0430\u0445, nginx, Redis.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"A. 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Lua: \\u0441\\u0438\\u043d\\u0442\\u0430\\u043a\\u0441\\u0438\\u0441, \\u0442\\u0430\\u0431\\u043b\\u0438\\u0446\\u044b \\u0438 \\u0433\\u0434\\u0435 \\u043f\\u0440\\u0438\\u043c\\u0435\\u043d\\u044f\\u0435\\u0442\\u0441\\u044f\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/otus.ru\\\/journal\\\/#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/otus.ru\\\/journal\\\/znakomstvo-s-lua-i-ego-kompilyatorom-chto-dolzhen-znat-programmist\\\/#listItem\",\"position\":3,\"name\":\"\\u042f\\u0437\\u044b\\u043a Lua: \\u0441\\u0438\\u043d\\u0442\\u0430\\u043a\\u0441\\u0438\\u0441, \\u0442\\u0430\\u0431\\u043b\\u0438\\u0446\\u044b \\u0438 \\u0433\\u0434\\u0435 \\u043f\\u0440\\u0438\\u043c\\u0435\\u043d\\u044f\\u0435\\u0442\\u0441\\u044f\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/otus.ru\\\/journal\\\/category\\\/polza\\\/#listItem\",\"name\":\"\\u041f\\u043e\\u043b\\u0435\\u0437\\u043d\\u043e\\u0435\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/otus.ru\\\/journal\\\/#organization\",\"name\":\"\\u041e\\u0442\\u0443\\u0441 \\u043e\\u043d\\u043b\\u0430\\u0439\\u043d-\\u043e\\u0431\\u0440\\u0430\\u0437\\u043e\\u0432\\u0430\\u043d\\u0438\\u0435\",\"description\":\"\\u0411\\u043b\\u043e\\u0433 \\u043f\\u0440\\u043e 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Pavlenko\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/otus.ru\\\/journal\\\/znakomstvo-s-lua-i-ego-kompilyatorom-chto-dolzhen-znat-programmist\\\/#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/13488c7d5b657aaaf1808afd398f71e0225df07dd94eb7e5fcdfc45feff43cb5?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"A. 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